From 7cffc97c2009f09929e18544019588ff7edad861 Mon Sep 17 00:00:00 2001
From: alan <652732310@qq.com>
Date: Sun, 3 Aug 2025 17:11:41 +0800
Subject: [PATCH 1/2] return early when the result is None

---
 pandas/core/common.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pandas/core/common.py b/pandas/core/common.py
index f4e971c4b4bd4..a8ff6cf0c15f0 100644
--- a/pandas/core/common.py
+++ b/pandas/core/common.py
@@ -90,9 +90,9 @@ def consensus_name_attr(objs):
     for obj in objs[1:]:
         try:
             if obj.name != name:
-                name = None
+                return None
         except ValueError:
-            name = None
+            return None
     return name
 
 

From 57ad2b4eb315df147b556d2b9a5984ec89687c00 Mon Sep 17 00:00:00 2001
From: alan <652732310@qq.com>
Date: Mon, 4 Aug 2025 00:01:21 +0800
Subject: [PATCH 2/2] avoid multiple return

---
 pandas/core/common.py | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/pandas/core/common.py b/pandas/core/common.py
index a8ff6cf0c15f0..e166d0e7628db 100644
--- a/pandas/core/common.py
+++ b/pandas/core/common.py
@@ -90,9 +90,11 @@ def consensus_name_attr(objs):
     for obj in objs[1:]:
         try:
             if obj.name != name:
-                return None
+                name = None
+                break
         except ValueError:
-            return None
+            name = None
+            break
     return name